2027872

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1$

素因数の和:851

約数の個数: 48

約数和(自身を含む): 4983552

約数和(自身を除く): 2955680

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 823, 1232, 1646, 2464, 3292, 5761, 6584, 9053, 11522, 13168, 18106, 23044, 26336, 36212, 46088, 63371, 72424, 92176, 126742, 144848, 184352, 253484, 289696, 506968, 1013936, 2027872]

約数ペア:

[(1, 2027872), (2, 1013936), (4, 506968), (7, 289696), (8, 253484), (11, 184352), (14, 144848), (16, 126742), (22, 92176), (28, 72424), (32, 63371), (44, 46088), (56, 36212), (77, 26336), (88, 23044), (112, 18106), (154, 13168), (176, 11522), (224, 9053), (308, 6584), (352, 5761), (616, 3292), (823, 2464), (1232, 1646)]